Manipulating arrays

[Mr_Gee]

Arrays are and can be very helpful.
I’d like to know how I can remove a value form the array e.g.
Lets say I have an Array : Array(0,1,2,3,4,5,6,7)
And I want to remove the 4,
is that something I can do directly in the Array or do I need to copy the data into a 2nd array omitting the 4 ?
Also clearing the information in the Array, is there someway that the Array will be empty ?

Thanks guys

 

[Erel]

You can't remove an item in the middle of the array.
I recommend you to switch to ArrayList which can do all that and more.

 

[Mr_Gee]

I'll do that then for the removing thing,
What about clearing an Array?
Is that possible

Thanks

 

[Erel]

You can redeclare an array in order to clear it.

 

[Mr_Gee]

great, thanks again

 

[agraham]

If you want to explore what Arrays and ArrayLists can do look at ArraysEx and ArrayListsEx in my Collections library http://www.b4x.com/forum/additional-libraries/1682-collection-library.html#post9149 . They enhance the normal Basi4ppc offerings.

 

[Mr_Gee]

Cool, thanks i'll play around it

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